FR2120372A5 - - Google Patents
Info
- Publication number
- FR2120372A5 FR2120372A5 FR7047434A FR7047434A FR2120372A5 FR 2120372 A5 FR2120372 A5 FR 2120372A5 FR 7047434 A FR7047434 A FR 7047434A FR 7047434 A FR7047434 A FR 7047434A FR 2120372 A5 FR2120372 A5 FR 2120372A5
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F1/00—Mechanical deformation without removing material, e.g. in combination with laminating
- B31F1/12—Crêping
- B31F1/128—Making paper elastic in all directions, other than by crêping
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7047434A FR2120372A5 (2) | 1970-12-31 | 1970-12-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7047434A FR2120372A5 (2) | 1970-12-31 | 1970-12-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2120372A5 true FR2120372A5 (2) | 1972-08-18 |
Family
ID=9066645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7047434A Expired FR2120372A5 (2) | 1970-12-31 | 1970-12-31 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2120372A5 (2) |
-
1970
- 1970-12-31 FR FR7047434A patent/FR2120372A5/fr not_active Expired
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |